baber/WOPTO huggingface dataset:
Patent JP-2013248943-A (JP)
Title: Transceiver and on-board device
Inventor: MARUYAMA KOJI
IPC: B61L3/08
Filed: 2012-05-31
Abstract: PROBLEM TO BE SOLVED: To reduce total cable length of communication cables to be laid, and to reduce construction work.SOLUTION: An automatic train-stopping system includes transceivers 10 disposed at boundaries of track circuits and an on-board device 30 mounted on a train. The transceivers 10 receives train control information transmitted to an inside track circuit and, based on a problem detection signal input from a railroad crossing problem detection device 52, transmits train control signals including a problem situation about railroad crossings set up on the track circuit and a problem situation of the railroad crossings in the inside track circuit contained in the received train control information to an outside track circuit. The on-board device 30 determines a railroad crossing problem position and controls speed based on the railroad crossing problem situation contained in the train control information received from rails.
Patent JP-2013251181-A (JP)
Title: Terminal metal fitting
Inventor: TANIGUCHI MASAYUKI
IPC: H01R4/18
Filed: 2012-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a terminal metal fitting that can easily connect a metal wire and in which a close contact structure of a conductive portion is difficult to vary after connection.SOLUTION: A conducting barrel 18 of a metal wire connection section 14 has: a first bottom plate section 22 extending from a contact point 16; and a pair of first caulking pieces 24 extending rightward and leftward from the first bottom plate section 22. A first end 32 of a metal wire 12 is arranged in an inner part surrounded by the first bottom plate section 22 and the first caulking pieces 24, and tips of the first caulking pieces 24 are caulked to bite into a periphery 32a, so as to fix the metal wire 12 under a conductive state. A holding barrel 20 of the metal wire connection section 14 has: a second bottom plate section 26 extending from the first bottom plate section 22; and a pair of second caulking pieces 28 that extend rightward and leftward from the second bottom plate section 26, and on the inner face of which an uneven section 30 is formed. A second end of the metal wire 12 is arranged in an inner part surrounded by the second bottom plate section 26 and the second caulking pieces 28, and a tip of the uneven section 30 is caulked to bite into a periphery 34a, so as to fix the metal wire 12.
Patent JP-2013254014-A (JP)
Title: Exposure condition switching device and camera
Inventor: HARASAWA DAISUKE
IPC: H04N5/225
Filed: 2012-06-05
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, in a conventional exposure condition switching device, in a case where an operation amount necessary for switching of exposure conditions increases, the size of the entire device becomes considerably large.SOLUTION: An exposure condition switching device 3 includes: a filter unit 55 to be an optical unit for switching of exposure conditions; housings (11, 12) for supporting the filter unit 55 so as to be movable; and driving means (56, 57) of moving a filter unit 55 to switch exposure conditions while being attached to the housings (11, 12). The housings (11, 12) form an arc-shaped orbit having an arc center P1 to an outside space, and have movement guidance means (25, 26, 42, 43) for guiding the movement of the filter unit 55 along the orbit.
Patent JP-2013253941-A (JP)
Title: Deteriorated capacity estimating device and deteriorated capacity estimating method for electricity storage elements, and electricity storage system
Inventor: TAO YOHEI
IPC: G01R31/36
Filed: 2012-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a deteriorated capacity estimating device that can accurately estimate the discharge capacity of electricity storage elements at a prescribed time of deterioration.SOLUTION: A deteriorated capacity estimating device 100 for estimating the deteriorated capacity, which is the discharge capacity at a prescribed time of deterioration, of an electricity storage element 200 comprises a relational expression acquiring unit 110, that acquires a first relational expression which, supposing the discharge at the time of discharging the electricity storage element 200 with a prescribed first current to be the storage capacity and the discharge at the time of discharging the electricity storage element 200 with a second current lower than the first current to be the equilibrium-based capacity, represents the initial capacity of the electricity storage element 200, an equilibrium-based capacity drop, which is the balance of subtraction of the equilibrium-based capacity from the initial capacity, a velocity-based capacity drop, which is the balance of subtraction of the storage capacity from the equilibrium-based capacity, and the value of the DC resistance or the AC resistance of the electricity storage element 200, and a deteriorated capacity estimating unit 120 that estimates the deteriorated capacity, which is the storage capacity at the time of deterioration.
Patent JP-2013039908-A (JP)
Title: Foldable leg rest
Inventor: Yin qing-kun
IPC: B60N3/06
Filed: 2012-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a foldable leg rest (folding Ottoman) for footrest to be attached especially to a front end of a chair.SOLUTION: The foldable leg rest includes a base, a first rotation case (folding assembly) and a second rotation case (folding assembly). The base includes a fixed seat and a first stage rotating member to be attached to the fixed seat. The first rotation case (folding assembly) includes a first case and a second stage rotating member to be installed in the first case, and is pivotally disposed on the base. The second rotation case (folding assembly) is pivotally disposed on the first rotation case (folding assembly). When in use, the first stage rotating member is driven to rotate the first rotation case (folding assembly) with respect to the base, and the second stage rotating member is driven to rotate the second rotation case (folding assembly) with respect to the first rotation case (folding assembly). A user is allowed to stretch his or her leg on the rotation case (folding assembly) with comfort to recover from fatigue.
Patent JP-2013256623-A (JP)
Title: Method for producing polyuronic acid or its salt
Inventor: KIMURA TAKUMA
IPC: C08B15/04
Filed: 2012-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing polyuronic acid or its salt in an easy, simple and environmentally-friendly way without requiring pretreatment of cellulose.SOLUTION: A method for producing polyuronic acid or its salt includes the following steps (1) and (2). The step (1): a step of obtaining a cellulose solution by dissolving a cellulose-containing starting material in an organic solvent. The step (2): a step of obtaining polyuronic acid or its salt by oxidizing cellulose in the cellulose solution obtained in the step (1) in the presence of 0.5-100 mol water relative to 1 mol primary hydroxyl group of the cellulose, a nitroxyl radical compound and an oxidizing agent.
Patent JP-2014001069-A (JP)
Title: Recording material determination device and image forming device
Inventor: KOYAMA SHOICHI
IPC: G03G21/00
Filed: 2012-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a recording material determination device having high accuracy of recording material determination and capable of correctly detecting a tip end of a various types of recording materials that are being conveyed.SOLUTION: A recording material determination device includes: a condensing element 42 which receives irregular reflection light 44 in which light 46 emitted from a light source 41 is reflected on a surface of a recording material P and forms an image; a multi-color reflection member 51 of different irregular reflectance which is arranged on the opposite side of the light source 41 and the condensing element 42 with respect to the recording material P at the portion where the recording material P is irradiated with the light 46 from the light source 41, and which leads the irregular reflection light 44 to the condensing element 42 by reflecting the light 46 emitted from the light source 41; an imaging element 43 which converts an irregular reflection light image which is formed by the condensing element 42 into an electric signal and outputs it; a type determination part 454 which determines the type of the recording material P from image information of the surface of the recording material P imaged by the imaging element 43; and a tip end detection part 457 which detects a tip end part P1 of the recording material P which is being conveyed, from the change of the irregular reflection light 44 that is reflected on the reflection member 51 which is imaged by the imaging element 43.
Patent JP-2014004774-A (JP)
Title: Inkjet paper for laser processing, ink jet printing and its workpiece
Inventor: TOTANI KAZUO
IPC: B41J2/01
Filed: 2012-06-25
Abstract: PROBLEM TO BE SOLVED: To provide inkjet paper for laser processing having excellent water resistance, bar code printability, ink dryability and printed part uniformity in full color printing in a high-speed ink jet system and having sufficient discoloration resistance in laser processing.SOLUTION: In the inkjet paper on which a surface treating agent containing a cationic material, a water soluble polymer and a styrene acrylic copolymer without a pigment is applied on both surfaces or one surface of base paper, an anion required amount of an extract extracted from the inkjet paper using distilled water is 5 μeq/L or more and 30 μeq/L or less.
Patent JP-2014006413-A (JP)
Title: Display device
Inventor: AOKI TAMOTSU
IPC: G09G3/36
Filed: 2012-06-26
Abstract: PROBLEM TO BE SOLVED: To reduce the effect of noise at the time of touch detection, without being affected by noise due to lighting control of a back light, and to enable touch detection with high accuracy of detection.SOLUTION: A touch detection unit uses a touch panel 17 for the touch detection of a proximity object. The touch detection unit performs touch detection in a period excluding a scanning period when one screen is scanned through plural scanning signal lines of a liquid crystal panel 14. A back light 16 performs lighting control so that the back light is turned on/off in a period excluding the period when touch detection is performed.
Patent JP-2013069670-A (JP)
Title: Induction heating cooker
Inventor: MORII AKIRA
IPC: H05B6/12
Filed: 2012-06-27
Abstract: PROBLEM TO BE SOLVED: To obtain an induction heating cooker which can detect temperature detectability without raising a temperature of a pan to an abnormally high temperature.SOLUTION: An induction heating cooker comprises: a plurality of heating coils including a first heating coil arranged closer from a temperature sensor 12 and a second heating coil arranged further than the first heating coil from the temperature sensor 12; and a control part 8 supplying, after receiving an instruction of pre-heating for pre-heating a heated object to a preset temperature from an operation part 5, a higher electric power to the first heating coil than to the second heating coil and controlling power supply during the pre-heating operation such that a total power amount supplied to the second heating coil becomes larger than a total power amount supplied to the first heating coil.
Patent JP-2014009459-A (JP)
Title: Tape fitting tool for cone
Inventor: OGURA HISAYUKI
IPC: E01F13/02
Filed: 2012-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for reducing the number of cones and cone bars which are consumables, the method being capable of simplifying and facilitating integration of connection by utilizing respective materials and use characteristics of a cone and a boundary fence tape.SOLUTION: A tape fitting tool for a cone is a finished product formed by integrally molding elastic components, a manufacturing process thereof can be simplified, and is advantageous in terms of cost. The biggest feature of this means is that: the tape fitting tool is devised from an idea that existing actual products such as cone, boundary fence tape, cloth, and paper tape can be effectively used as they are, for utilizing materials and use characteristics thereof based on that simplicity is the best, and is advantageous for the running cost of a user thereof. Accordingly, the number of cones is reduced and a cone bar is eliminated when installing a fence, and installation work is simplified and the number of cones and cone bars which are consumables is reduced, thus reducing costs and simplifying installation work and recovery work, while contributing to ecology.
Patent JP-2012229129-A (JP)
Title: Paper conveying apparatus, and image forming apparatus
Inventor: IMOTO SHINJI
IPC: B41J13/24
Filed: 2012-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a paper conveying apparatus, image forming apparatus, and inkjet recording apparatus, in which press of an end in the width direction of paper during conveyance provides the rigidity at the end in the width direction.SOLUTION: The paper 3 sent out from a convey roller is pressed by a pressing member 101 to be conveyed along a rib 29 of a print receiving member 27, and thereby a predetermined gap is defined between the paper 3 and a recording head and an ink droplet discharged from the recording head is adhered to the paper. The print receiving member 27 includes the rib 29 for defining the gap and the pressing member 101 and both ends in the paper width direction are pressed, and thereby the paper 3 is bent downward at the outside of the rib 29 and both of the ends of the paper 3 is prevented from expanding upward.
Patent JP-2013233068-A (JP)
Title: Afpm motor
Inventor: LI SAN JONG
IPC: H02K21/24
Filed: 2012-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an AFPM motor capable of obtaining a high output per unit volume.SOLUTION: Disclosed herein is an AFPM motor 100 including: a stator including a stator core 110, a magnet wire 120 wound around the stator core 110, a shaft 130, and a stator core supporting member 140 fixedly supporting the stator core 110 to the shaft 130; and a rotor including a rotor case 150 having a space part formed therein so as to receive the stator core 110 therein, a magnet 160 fixedly coupled to an inner side portion of the rotor case 150 so as to face the stator core 110, and a bearing 170 rotatably supporting the rotor case 150 to the shaft 130.
Patent JP-2012244996-A (JP)
Title: Non-pressurized pretreatment, enzymatic hydrolysis and fermentation of waste fraction
Inventor: NOERHOLM NANNA DREYER
IPC: B09B3/00
Filed: 2012-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing fermentation products including bioethanol by non-pressurized pretreatment, enzymatic hydrolysis and fermentation of waste fractions containing monosaccharides and/or polysaccharides and having relatively high dry matter content.SOLUTION: The processing treatment of the production process is carried out, from the non-pressurized pretreatment over enzymatic hydrolysis and fermentation to sorting of fermentable and non-fermentable solids, at a relatively high dry matter content in a single vessel or a similar device using free fall mixing for the mechanical processing of the waste fractions. The enzymatic hydrolysis is based on a combination of hydrolase and oxidase including carbohydrase. The fermentation is carried out by using yeasts or any other ethanol-generating microorganisms, i.e. microorganisms capable of using pentose and/or hexose for the production of bioethanol or other biochemical materials.
Patent JP-2012193107-A (JP)
Title: Method for producing zinc oxide fine particle and dispersion of zinc oxide fine particle produced by the method
Inventor: IZUMI REIKO
IPC: C09K11/08
Filed: 2012-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing zinc oxide fine particles where alkali-free zinc oxide fine particles can be produced, without passing many steps, and with high productivity, where the zinc oxide fine particles having high crystallinity, having superior emission wavelengths in an ultraviolet region and superior dispersibility can be prepared and where the shape of the fine particles can be controlled to be a desired shape.SOLUTION: The method for producing the zinc oxide fine particles is characterized by that a mixed liquid in which a zinc compound, acetic acid, a glycol and water are mixed is prepared and that the zinc oxide fine particles having a mean particle diameter of 200 nm or less are produced by keeping the resultant mixed liquid at 50-200°C for 0.5-5 hours. The produced zinc oxide fine particles have at least one shapes selected from a group comprising a spherical shape, a triangle conical shape, or a rod shape.
Patent JP-2013013999-A (JP)
Title: Polycrystalline abrasive material and method of manufacturing the same
Inventor: CAN ANTIONETTE
IPC: C01B31/06
Filed: 2012-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a polycrystalline abrasive element composed of micron, sub-micron or nano-sized ultrahard abrasives dispersed in micron, sub-micron or nano-sized matrix materials.SOLUTION: A plurality of ultrahard abrasive particles having vitreophilic surfaces are coated with a matrix precursor material and then treated to render them suitable for sintering. The matrix precursor material can be converted to an oxide, nitride, carbide, oxynitride, oxycarbide, or carbonitride, or an elemental form thereof. The coated ultrahard abrasive particles are consolidated and sintered at pressure and a temperature at which they are crystallographically or thermodynamically stable.
Patent JP-2014016444-A (JP)
Title: Display unit and electronic apparatus
Inventor: SUZUKI MASATO
IPC: G02F1/167
Filed: 2012-07-09
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of static electricity, prevent the possibility of causing trouble on the operation of a drive circuit, and improve handleability.SOLUTION: A display unit includes: a display section displaying an image; a base film having one surface provided with a drive circuit, the drive circuit controlling the display section; and a sheet antistatic-finished and bonded to the surface opposite to the one surface of the base film. The sheet is larger in size than the base film.
Patent JP-2014014523-A (JP)
Title: Preliminary washing device for endoscope
Inventor: URANO TAKASHI
IPC: G02B23/24
Filed: 2012-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a preliminary washing device for endoscopes for preliminarily washing an endoscope, that improves workability of the preliminary washing.SOLUTION: The preliminary washing device includes a washing tank 2 securing a washing space of an endoscope 50, and a washing brush 4 being insertable in a duct inside the endoscope 50. The washing tank 2 has a lower tank 21, and an upper tank 22 fitted inside the lower tank 21 from an upper part. A bottom face 222 of the upper tank 22 is upward spaced from a bottom face 21a of the lower tank 21. The washing brush 4 is stored in a gap (a space part 27) between the bottom face 222 of the upper tank 22 and the bottom face 21a of the lower tank 21.
Patent JP-2013038071-A (JP)
Title: Portable electronic device and switch module of the same
Inventor: YANG NAILIN
IPC: G06F1/26
Filed: 2012-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a switch module which is less likely to be damaged and a portable electronic device using the switch module.SOLUTION: A switch module according to the invention includes: a substrate; an activation component fixed to the substrate; an elastic arm; and a pressing button. One end of the elastic arm is fixed to the substrate, and the other end of the elastic arm engages with the pressing button. The activation component is positioned between both ends of the elastic arm. When the pressing button is pressed, the elastic arm curves toward the activation component to press the activation component. The activation component emits an activation signal to turn on or off a power source of the switch module.
Patent JP-2014020396-A (JP)
Title: Seal mechanism for piping
Inventor: IWATA TOMOKAZU
IPC: F16L5/02
Filed: 2012-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a seal mechanism for piping, which can fix the piping to an arbitrary position according to an eccentric between a central axis of the piping and a central axis of a pipe conduit on a wall member and improve pressure resistance for sealing a clearance between the piping penetrating the pipe conduit on the wall member and the wall member.SOLUTION: The seal mechanism for piping 100 includes a first closing member 1, a second closing member 2, and fixing means 3. The second closing member 2 has an outer plate member 21 as a plate with a larger outer contour than those of a first inner plate member 11 and a second inner plate member 12, and can be fixed to the pipe conduit 60. When viewed from a direction in parallel with an extending direction of the piping 5, the fixing means 3 fixes the position of the first closing member 1 guided movably in a radial direction of a first penetration hole O1 relative to the second closing member 2 while outer peripheries of the first inner plate member 11 and the second inner plate member 12 overlap with the outer plate member 21, and seals a space between the second inner plate member 12 and the outer plate member 21.
Patent JP-2013041576-A (JP)
Title: Control system and method for touch panel
Inventor: CHU CHUN-HSUEH
IPC: G06F3/041
Filed: 2012-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a control system and method for a touch panel.SOLUTION: A control system for a touch panel includes a voltage-controlled oscillator and a signal processor. The voltage-controlled oscillator is used to convert a DC voltage signal corresponding to a detection signal of the touch panel into a sinusoidal signal. The signal processor counts the frequency of the sinusoidal signal. The voltage-controlled oscillator in the control system for a touch panel converts the DC voltage signal into the sinusoidal signal. The frequency of the sinusoidal signal output from the voltage-controlled oscillator varies largely within a range so that the signal is not easily affected by noise, which achieves a relatively high SNR in the control system.
Patent JP-2013025818-A (JP)
Title: Automatic completion query providing system and method of each region
Inventor: RI SHOSHUN
IPC: G06F40/191
Filed: 2012-07-19
Abstract: PROBLEM TO BE SOLVED: To disclose an automatic completion query providing system and method for providing an automatic completion query different in each region.SOLUTION: The system for providing an automatic completion query as a completed query for a query inputted by a user may includes a generation part for generating a keyword on the basis of a query inputted from a user terminal and position information of the user terminal, and a provision part for providing an automatic completion query corresponding to the generated keyword among retrieved automatic completion queries to which regional information is added.
Patent JP-2014023467-A (JP)
Title: Spreading bag
Inventor: NAKAJIMA MASAYOSHI
IPC: A01M9/00
Filed: 2012-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a spreading bag which facilitates work of spreading its contents, prevents its contents from being spread to an unintended area, and enables its contents to be uniformly spread over a large area.SOLUTION: A spreading bag 1 includes: a storage part 10 which holds its contents; holes 18 which are formed at a lower section of the storage part 10 and through which the contents held inside of the storage part 10 are spread to the outside; and a fitting tool 20 attached to the inside of the storage part 10 and above the holes 18 at a lower section thereof, and having a male fitting part 26 and a female fitting part 28 which are detachably fitted to each other. The fitting tool 20 divides the inside of the storage part 10 into a lower section, which has the holes 18, and an upper section, which does not have the holes 18.